A047970 - OEIS

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A047970 as a simple table

`n`		`a(n)`
`0`		`1`
`1`		`2`
`2`		`5`
`3`		`14`
`4`		`43`
`5`		`144`
`6`		`523`
`7`		`2048`
`8`		`8597`
`9`		`38486`
`10`		`182905`
`11`		`919146`
`12`		`4866871`
`13`		`27068420`
`14`		`157693007`
`15`		`959873708`
`16`		`6091057009`
`17`		`40213034874`
`18`		`275699950381`
`19`		`1959625294310`
`20`		`14418124498211`
`21`		`109655727901592`
`22`		`860946822538675`
`23`		`6969830450679864`
`24`		`58114638923638573`

[1,2,5,14,43,144,523,2048,8597,38486,182905, 919146,4866871,27068420,157693007,959873708, 6091057009,40213034874,275699950381,1959625294310, 14418124498211,109655727901592,860946822538675, 6969830450679864,58114638923638573]

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Last modified April 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)